Monday, January 3, 2011

Reverse check

Given two lists, check if one is reverse of other. Do it without using extra space and without changing the lists.
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2 comments:

  1. otJanuary 15, 2011 at 3:51 PM

    In quadratic time?

    ReplyDelete
  2. UnknownJanuary 19, 2011 at 8:52 AM

    "Do it without using extra space", so it is not acceptable a recursive solution.

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